ionic back button exit app

Anass Azeroual answered on March 12, 2022 Popularity 8/10 Helpfulness 4/10

answer ionic back button exit app

ionic back button exit app

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/*
Ionic / Angular

-> First make sure you have in package.json that package "@capacitor/app"
npm install @capacitor/app
-> Second in the Component 'AppComponent' add
*/

import { Platform } from '@ionic/angular';
...
export class AppComponent {
  
  constructor(private platform: Platform) {
    this.initializeApp();
  }

  initializeApp() {
    this.platform.ready().then(async () => {
      ...
      this.platform.backButton.subscribe(() => {
        // alert will popup when backButton clicked
        alert('backButton subscribe'); 
      });
      
    });
  }
}

Popularity 8/10 Helpfulness 4/10 Language typescript

Source: Grepper

Tags: back-button exit typescript

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Contributed on Mar 12 2022

Anass Azeroual

0 Answers Avg Quality 2/10

ionic back button exit app

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